You are surfing the internet to find information about Stereo Wiring Diagram 2002 Kia Spectra 2003 Radio Rio Schematic, then you are in the right place. We developed this website has a goal to solve many people's problems.. The factory manual delivered by us contain the repair manual and wiring diagrams manual in a single file. All that you ever need to drive , maintain , repair and overhaul your Kia Spectra for years 2002. I have a 2002 Kia Spectra GSX, and at the same time both rear windows stopped going down, but were able to go up. A couple days later the exact same thing happened to both of the front windows..